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An all-in-one local media & file manager, centralize all your local videos, audio, documents, images and ZIP archives. Equipped with file transfer, privacy encryption, format converter and QR scanner to organize local files effortlessly. Core Features ● Local Video Player: Offline files only. Supports MP4, MOV, MKV, AVI, FLV, M2TS, M4V, TS, VOB, WMV, MPEG and more mainstream formats; ● Local Audio Player: Full format support including MP3, FLAC, APE, AAC, OGG, WAV, WMA for lossless local music playback; ● Document Viewer: Open PDF, Word, TXT, HTML, PPT, Numbers, Pages, Keynote office files; ● Privacy Protection: Fingerprint / gesture lock, file encryption & decryption for private data; ● Local image browsing & editing; ● ZIP archive compression & extraction; ● Multi-way file transfer: Wi-Fi LAN transfer, iTunes wired transfer, device-to-device sharing; ● Local audio & video format converter; ● QR & barcode scanner, QR code generator; ● Playback history, incognito local playback, custom skip intro/outro for media files; ● Markdown preview & editing support. All core features above are available for free users. Subscribe to unlock all premium perks, remove in-app ads and access batch encryption, incognito playback and other advanced tools. Auto-Renewable Membership Terms Auto-renew subscriptions: Monthly $0.99 / Month, Yearly $6.99 / Year Lifetime one-time purchase: $17.99. One single payment for permanent full premium access, no recurring charges. Subscription Rules Payment will be charged to your Apple Account upon purchase confirmation. Subscriptions auto-renew, and renewal fees will be charged 24 hours prior to the end of each billing cycle. To turn off auto-renewal, go to [Settings > Apple Account > Subscriptions] at least 24 hours before your current period expires. Your membership access remains active until the end of the paid billing cycle after cancellation. If you reinstall the app or switch devices, log in with your original purchase Apple ID and tap [Restore Purchase] to recover your membership at no extra cost. Support & Legal Links For billing issues, missing premium access or function errors, visit our official support page or email us: xiaodeve@163.com Terms of Use: https://xiaodev.com.cn/terms.html Privacy Policy: https://xiaodev.com.cn/privacy.html App Support Page: https://xiaodev.com.cn/support.html This app only processes locally stored files and provides offline media & file management functions solely. Report bugs or compatibility issues via email: xiaodeve@163.com.

**Application Feature Description:** Welcome to [All-in-One Compressor Tool] — the expert in efficient file compression and storage optimization for your smartphone! Whether for work, study, or daily use, it helps you easily tackle the issue of excessively large file sizes, while intelligently freeing up phone storage space to keep your device running smoothly. **Core Feature Highlights:** - **Full-Format File Compression** Supports a wide range of common formats including documents, videos, audio, images (PNG, JPG, WebP, etc.), PDFs, GIFs, and more. Significantly reduces file size while maintaining high quality, making it easy to transfer and store files. - **Quick Packaging & Sharing** Compressed files can be packaged with one click and quickly shared via email, social platforms, cloud storage, and other methods, enhancing work efficiency and communication. - **Intelligent Photo Album Optimization** Automatically scans and identifies duplicate or similar photos in your album, intelligently cleans up redundant content, and frees up valuable storage space to keep your photo collection tidy and efficient. - **Deep Phone Storage Cleanup** Not only compresses files but also helps you systematically manage your phone's storage space, delete unnecessary data, and improve device performance and efficiency.